api-stds/dist/cli.js

Standardized API response and error handling toolkit with async handler, requestId, logging, and configurable formats.

#!/usr/bin/env node
import * as fs from "fs";
import * as path from "path";
import { execSync } from "child_process";
import * as readline from "readline";
const configFile = path.resolve(process.cwd(), "api-stds.config.json");
const defaultConfig = {
    response: {
        includeMeta: true,
        metaFields: ["timestamp", "requestId", "apiVersion"],
        timestampFormat: "iso",
        defaultApiVersion: "v1"
    },
    errors: {
        defaultCode: "INTERNAL_ERROR",
        defaultMessage: "Something went wrong",
        registryPath: "./errors.json"
    },
    asyncHandler: {
        logUnhandledErrors: true,
        mapUnknownToInternal: true
    },
    logging: {
        enabled: true,
        level: "info",
        format: "json"
    },
};
function askQuestion(query) {
    const rl = readline.createInterface({
        input: process.stdin,
        output: process.stdout
    });
    return new Promise(resolve => rl.question(query, ans => {
        rl.close();
        resolve(ans.trim());
    }));
}
async function initConfig() {
    if (fs.existsSync(configFile)) {
        console.log("api-stds.config.json already exists");
        return;
    }
    const config = {
        ...defaultConfig,
    };
    fs.writeFileSync(configFile, JSON.stringify(config, null, 2));
    console.log("🎉 Created api-stds.config.json");
    // Auto install api-stds
    try {
        console.log("Installing api-stds...");
        execSync("npm install api-stds", { stdio: "inherit" });
        console.log("api-stds installed successfully");
    }
    catch (err) {
        console.error("Failed to install api-stds. Please run `npm install api-stds` manually.");
    }
}
function showHelp() {
    console.log(`
Usage:
  api-stds init     Create api-stds.config.json interactively and install api-stds
  api-stds help     Show this help message
`);
}
const args = process.argv.slice(2);
if (args[0] === "init") {
    initConfig();
}
else {
    showHelp();
}